A few days ago the gas boiler has been upgraded and heating controls instalked fir two zones - Living and Water. Wireless thermostat in hallway set to 21C. However the hallway (avg 9-10C with c/h off) being cold - thermostat nver reached setting (21C)resulting with boiler running at full power and radiators (TRVs at highest setting of 5) very hot. So Ive been experimenting, turning down thermostat slowly down to 17C today, till the boiler turns itself off when it reaches 17C. Had turned down TRV on a radiator in the ensuite to 2, only to notice heating didnt resume in the 2nd heating cycle. I had to be very cautious about adjusting TRVs - afraid of messing up the balancing of the C/H system.
So with the boiler fixed at 80C which I think quite too high, it looks like the wireless thermostat may need to be moved from the cold hallway to the coolest location in the sitting room.
Our hallway is of typical layout: 3-bed semi-d 1970s with high ceiling in landing. Been thinking of getting it internally drylined... any suggestions? Thanks in advance
So with the boiler fixed at 80C which I think quite too high, it looks like the wireless thermostat may need to be moved from the cold hallway to the coolest location in the sitting room.
Our hallway is of typical layout: 3-bed semi-d 1970s with high ceiling in landing. Been thinking of getting it internally drylined... any suggestions? Thanks in advance